A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Screen door controller
The invention discloses a screen door controller. The screen door controller comprises a single-chip microcomputer 1, a single-chip microcomputer 2, a logic control circuit, a solid-state relay arc extinguishing circuit, a receiving relay set, an automatic train control system, a platform single-side unit door, a mechanical relay driving loop and a redundant power source; the single-chip microcomputer 1 and the single-chip microcomputer 2 are connected; the logic control circuit is connected with the single-chip microcomputer 1 and the single-chip microcomputer 2; the solid-state relay arc extinguishing circuit is connected with the logic control circuit and is connected with the platform single-side unit door; the mechanical relay driving loop is connected with the logic control circuit and is connected with the platform single-side unit door through the solid-state relay arc extinguishing circuit; the receiving relay set is connected with the automatic train control system (ATC), the single-chip microcomputer 1 and the single-chip microcomputer 2; and the redundant power source is connected with the single-chip microcomputer 1 and the single-chip microcomputer 2. In a logic control part, an integrated circuit is adopted to replace relay control to improve safety.
本发明公开了一种屏蔽门控制器，包括单片机1、单片机2、逻辑控制电路、固态继电器灭弧电路、接收继电器组、列车自动控制系统和站台单侧单元门，机械继电器驱动回路和冗余电源；单片机1和单片机2相连，逻辑控制电路分别与单片机1和单片机2相连，固态继电器灭弧电路与逻辑控制电路相连且与站台单侧单元门相连，机械继电器驱动回路与逻辑控制电路相连，且通过固态继电器灭弧电路与站台单侧单元门相连，接收继电器组分别与列车自动控制系统(ATC)和单片机1、单片机2相连；冗余电源分别与单片机1和单片机2相连。在逻辑控制部分采用集成电路替代继电器控制来提高安全性。
Screen door controller
The invention discloses a screen door controller. The screen door controller comprises a single-chip microcomputer 1, a single-chip microcomputer 2, a logic control circuit, a solid-state relay arc extinguishing circuit, a receiving relay set, an automatic train control system, a platform single-side unit door, a mechanical relay driving loop and a redundant power source; the single-chip microcomputer 1 and the single-chip microcomputer 2 are connected; the logic control circuit is connected with the single-chip microcomputer 1 and the single-chip microcomputer 2; the solid-state relay arc extinguishing circuit is connected with the logic control circuit and is connected with the platform single-side unit door; the mechanical relay driving loop is connected with the logic control circuit and is connected with the platform single-side unit door through the solid-state relay arc extinguishing circuit; the receiving relay set is connected with the automatic train control system (ATC), the single-chip microcomputer 1 and the single-chip microcomputer 2; and the redundant power source is connected with the single-chip microcomputer 1 and the single-chip microcomputer 2. In a logic control part, an integrated circuit is adopted to replace relay control to improve safety.
本发明公开了一种屏蔽门控制器，包括单片机1、单片机2、逻辑控制电路、固态继电器灭弧电路、接收继电器组、列车自动控制系统和站台单侧单元门，机械继电器驱动回路和冗余电源；单片机1和单片机2相连，逻辑控制电路分别与单片机1和单片机2相连，固态继电器灭弧电路与逻辑控制电路相连且与站台单侧单元门相连，机械继电器驱动回路与逻辑控制电路相连，且通过固态继电器灭弧电路与站台单侧单元门相连，接收继电器组分别与列车自动控制系统(ATC)和单片机1、单片机2相连；冗余电源分别与单片机1和单片机2相连。在逻辑控制部分采用集成电路替代继电器控制来提高安全性。
Screen door controller
屏蔽门控制器
2021-11-09
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung